Weather forecast for todayHarristown, IL
Weather forecast for today
Current condition 12:26 pm CDT
- 52°F
- Feels like:52°F
Sunny
- Precipitation: 0"
- Wind: 5mphENE 70°
- Humidity: 55%
- Dewpoint: 37°F
- Pressure: 30.54"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
At the moment, in Harristown, the sun dominates the sky, creating a bright and refreshing ambiance.
The temperature is a crisp 51.8°F. The current temperature is only a few degrees off the today's maximum of 57.2°F.
The temperature is a crisp 51.8°F. The current temperature is only a few degrees off the today's maximum of 57.2°F.
Saturday Oct 17, 2026
- 57°F
- 36°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphW 281°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:14 pm CDT
- details ▼
Today, on Saturday, October 17, conditions remain stable and sunny, with little cloud presence.
A temperature range of a refreshing 57.2°F to a cold 35.6°F is expected.
Today, the forecasted high will be a couple of degrees lower than October's typical maximum of 64°F.
Sunrise was at 7:09 am and sunset will be at 6:14 pm; the daylight will last for 11h and 5min.
A temperature range of a refreshing 57.2°F to a cold 35.6°F is expected.
Today, the forecasted high will be a couple of degrees lower than October's typical maximum of 64°F.
Sunrise was at 7:09 am and sunset will be at 6:14 pm; the daylight will last for 11h and 5min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 5 pm 57°C.
Coldest hour: 10 pm 43°C.
Coldest hour: 10 pm 43°C.
Chance of precipitation
Highest chance: 10 pm 2%.
Hourly weather forecast
- 1 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphN 9°
- Humidity: 51%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNW 329°
- Humidity: 47%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphWNW 290°
- Humidity: 44%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphWSW 253°
- Humidity: 41%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphWSW 240°
- Humidity: 41%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSW 225°
- Humidity: 52%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:14 pm
- 7 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSSW 197°
- Humidity: 61%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphSSE 158°
- Humidity: 69%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSSE 157°
- Humidity: 74%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSE 146°
- Humidity: 79%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 41°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 154°
- Humidity: 79%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, sunshine is expected.
The temperature will be between the lowest temperature of 41°F and the highest temperature of 57.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be slightly cooler than October's average high of 64°F. The minimum temperature today will be more resembling November's average low of 36.1°F than October's average of 48°F.
The temperature will be between the lowest temperature of 41°F and the highest temperature of 57.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be slightly cooler than October's average high of 64°F. The minimum temperature today will be more resembling November's average low of 36.1°F than October's average of 48°F.
Updated: Oct 17, 2026 @ 17:26:23 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (12:26 pm CDT) is 51.8°F.
On Saturday, in Harristown, skies are expected to be clear and full of sunshine.
Today, the maximum temperature in Harristown will be 57.2°F, while the minimum temperature will be 35.6°F.
The highest temperature will be a couple of degrees lower than the average maximum of 64°F in October. The lowest temperature will be notably lower than the average low of 48°F.
The highest temperature will be a couple of degrees lower than the average maximum of 64°F in October. The lowest temperature will be notably lower than the average low of 48°F.
On Saturday, in Harristown, sunrise was at 7:09 am and sunset will be at 6:14 pm (CDT).
In Harristown, today, there will be 11h and 5min of daylight.
Harristown, Illinois, USA
- en: Harristown, Illinois, USA
- es: Harristown, Illinois, EE.UU.
- hr: Haristaun, Ilinois, SAD
- mk: Haristaun, Ilinois, SAD
- sr: Haristaun, Ilinois, SAD
- zh: Harristown, 伊利诺伊, 美国
- Latitude: 39.853928°
- Longitude: -89.083970°
- Elevation: 692 ft
- Current time: 12:26pm CDT
- Sunrise: 7:09 am CDT
- Sunset: 6:14 pm CDT
- Timezone: America/Chicago
Nearby Harristown, Illinois, USA
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